Line data    Source code

       1             : /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
       2             : /* This Source Code Form is subject to the terms of the Mozilla Public
       3             :  * License, v. 2.0. If a copy of the MPL was not distributed with this
       4             :  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
       5             : 
       6             : #ifndef GMPStorageParent_h_
       7             : #define GMPStorageParent_h_
       8             : 
       9             : #include "mozilla/gmp/PGMPStorageParent.h"
      10             : #include "GMPStorage.h"
      11             : 
      12             : namespace mozilla {
      13             : namespace gmp {
      14             : 
      15             : class GMPParent;
      16             : 
      17             : class GMPStorageParent : public PGMPStorageParent {
      18             : public:
      19           0 :   NS_INLINE_DECL_REFCOUNTING(GMPStorageParent)
      20             :   GMPStorageParent(const nsCString& aNodeId,
      21             :                    GMPParent* aPlugin);
      22             : 
      23             :   nsresult Init();
      24             :   void Shutdown();
      25             : 
      26             : protected:
      27             :   mozilla::ipc::IPCResult RecvOpen(const nsCString& aRecordName) override;
      28             :   mozilla::ipc::IPCResult RecvRead(const nsCString& aRecordName) override;
      29             :   mozilla::ipc::IPCResult RecvWrite(const nsCString& aRecordName,
      30             :                                     InfallibleTArray<uint8_t>&& aBytes) override;
      31             :   mozilla::ipc::IPCResult RecvClose(const nsCString& aRecordName) override;
      32             :   void ActorDestroy(ActorDestroyReason aWhy) override;
      33             : 
      34             : private:
      35           0 :   ~GMPStorageParent() {}
      36             : 
      37             :   RefPtr<GMPStorage> mStorage;
      38             : 
      39             :   const nsCString mNodeId;
      40             :   RefPtr<GMPParent> mPlugin;
      41             :   // True after Shutdown(), or if Init() has not completed successfully.
      42             :   bool mShutdown;
      43             : };
      44             : 
      45             : } // namespace gmp
      46             : } // namespace mozilla
      47             : 
      48             : #endif // GMPStorageParent_h_